15 And he said unto them, Go ye into all the world, and preach the gospel to every creature. 16 He that believeth and is baptized shall be saved; but he that believeth not shall be damned. 17 And these signs shall follow them that believe: in my name they shall drive out devils; they will speak new tongues; 18 They will take the serpents; and if they drink any deadly thing, it shall not harm them; and they shall lay their hands on the sick, and heal them. 19 And the Lord spake after he had spok